โ€” Legal AI Tool

Harvey

Last updated June 16, 2026 ยท Reviewed by ToolForge Editorial

The AI associate built for Big Law. Trained for law, not generic chat.

โ˜… 4.8/5 ยท 50K+ legal pros ยท Since 2022 ยท Enterprise-only
Custom Enterprise pricing (no public tiers)
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The AI built for the billable hour

Harvey is the legal AI assistant that went from stealth project to a $100M+ ARR company in under three years. Unlike ChatGPT, Harvey is trained and fine-tuned specifically on legal reasoning, case law, and firm workflows. Top firms like Allen & Overy and PwC Legal use it for contract analysis, due diligence, and research.

Who it's for: Lawyers, paralegals, and legal ops at firms handling high-stakes contracts, M&A, and regulatory work. Less useful for solo practitioners who can't afford enterprise contracts.

Key features

Research Case & statute research

Ask a natural-language question and Harvey returns cited, sourced answers grounded in verified legal corpora โ€” not hallucinated filler.

Drafting Contract drafting

Generate first-draft NDAs, MSAs, and memos in your firm's house style, then iterate with redlining prompts.

DD Due diligence

Upload a data room and Harvey summarizes hundreds of documents, flagging anomalies and key obligations across the set.

Workflows Privileged & secure

SOC 2 Type II, zero-retention options, and deployment inside the firm's own security perimeter.

The honest take

โœ“ What works

  • Purpose-built for law โ€” vastly better than generic chatbots on legal tasks
  • Grounded answers with citations reduce hallucination risk
  • Enterprise-grade security and zero-retention options
  • Integrates into existing firm knowledge and templates
  • Widely adopted by Am Law 100 firms

โœ— What doesn't

  • No public pricing โ€” enterprise sales only
  • Overkill (and too expensive) for solo and small-firm lawyers
  • Steeper learning curve than ChatGPT for casual users
  • Not a substitute for a human lawyer's judgment

Verdict

If you're at a firm that bills by the hour and handles complex matters, Harvey is the single highest-leverage legal AI on the market in 2026. The lack of transparent pricing means it's a fit for teams, not solos โ€” but for those teams, it pays for itself in recovered billable hours within weeks.

๐Ÿ’ก Transparency: This review contains affiliate links. If you sign up through our link, we may earn a commission at no cost to you. We only recommend tools we use ourselves. Full disclosure.

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